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How to Save all edited-situations and resume all the situations from the last time when opening Emacs again
Category : Web Design

I learned that to add those codes in .emacs can make Emacs saves automatically all situations before quitting and start it next time, Emacs can show the last situation and go on editing it.


(load "desktop")
(desktop-load-default)
(desktop-read)
(add-hook 'kill-emacs-hook
'(lambda()(desktop-save "~/")))

but this codes makes a pro


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How to log exceptional situations in C++?
Category : C & C++ & C#

When writing a function, my implementation very frequently looks like this:


Call a subfunction
If this subfunction fails to execute (because of an exceptional situation): log this failure and abort the current function
Otherwise continue calling other subfunctions, which in turn can fail

A crucial part is the logging. Every function that fails should add a short descr


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Use of Force Situations
Category : Legal
We all want to protect our families and ourselves from crime. We also want to be safe from excessive force on the part of the police or vigilantes. This requires a balance of rights and considerations. Courts do this kind of balancing when someone uses force to prevent a crime. State laws set the rules for the use of force; rules can vary from state to state. The most significant differences are i

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TAGS : Force Situations

How to Make the Best of Bad Situations
Category : Health
Everyone experiences bad situations at some point. Adversity can happen as a result of a death, loss of financial stability or other factors beyond our control. Making the best of a bad situation is a challenge but using these steps can help you overcome the obstacles in your life.Difficulty:ModerateInstructions Accept your present condition. Adversity is a part of life and beyond your control.

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In what situations is octal base used?
Category : Development Tools & Services

I've seen binary and hex used quite often but never octal. Yet octal has it's own convention for being used in some languages (ie, a leading 0 indicating octal base). When is octal used? What are some typical situations when one would use octal or octal would be easier to reason about? Or is it merely a matter of taste?


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How to Use Everyday Situations to Train Your Dog
Category : Pets
As a full-time dog trainer for a over 15 years, I have often heard the phrase: "I've had a very busy week and did not have time to train my dog." I understand, and that's the reason I show dog owners ways to incorporate training into everyday situations such as mealtimes, walking your dog and going through the door with your dog. These are all chances for a quick training session. Here is how to i

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In what situations are 'out' parameters useful (where 'ref' couldn't be used instead)?
Category : Programming Languages

As far as I can tell, the only use for out parameters is that a caller can obtain multiple return values from a single method invocation. But we can also obtain multiple result values using ref parameters instead!


So are there other situations where out parameters could prove useful and where we couldn't use ref parameters instead?


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In what situations are Django formsets used?
Category : Web Design

I am a beginner with Django. In what situations are Django formsets used? (In real applications.)


Please give some examples.


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How to validate properties in 2 different situations in mvc 2 app?
Category : Programming Languages

please help me with asp.net MVC 2 application.


I have class:


public class Account
{
[Required(....)]
[RegularExpression("....")]
public string AccountCode{ get; set; }
public string BankName{ get; set; }
}

And another one:


public class BankPageModel
{
public bool Account

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IntentService fails to run in certain situations
Category : Programming Languages

I got a problem. Every once in a while, the IntentService UpdateService02 fails to run. I put log entries in so I could debug and here's what I get...


02-28 21:37:32.461: Main - Broadcast Sent



02-28 21:37:32.484: BroadcastReceiver - Main Started; Set Alarm



02-28 21:37:32.539: BroadcastReceiver - Received AlarmService



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