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Composer: how can I install another dependency without updating old ones?
... it to composer.lock.
You can also specify an explicit version constraint by running:
composer require new/package ~2.5
–OR–
Using the update command, add the new package manually to composer.json, then run:
composer update new/package
If Composer complains, stating "Your requirements...
How to access a mobile's camera from a web app?
...ted Dec 6 '12 at 16:47
LittleBobbyTables - Au Revoir
29.5k1212 gold badges9393 silver badges110110 bronze badges
answered Nov 21 '12 at 8:56
...
Run JavaScript code on window close or page refresh?
... are used differently depending on the browser. You can assing them either by setting the window properties to functions, or using the .addEventListener:
window.onbeforeunload = function(){
// Do something
}
// OR
window.addEventListener("beforeunload", function(e){
// Do something
}, false);...
Adding git branch on the Bash command prompt
...later allows you to safely display that branch name(!)
See commit 8976500 by Richard Hansen (richardhansen):
Both bash and zsh subject the value of PS1 to parameter expansion, command substitution, and arithmetic expansion.
Rather than include the raw, unescaped branch name in PS1 when r...
Can my enums have friendly names? [duplicate]
...
Answer by Thomas Levesque should be set as the accepted answer.
– nivs1978
Feb 27 at 13:04
add a comment
...
Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant f
...lass is not key value coding-compliant for the key string.'
It is caused by the Second view controller in MainWindow.xib having a class of UIViewController instead of SecondView. Changing to the correct class resolves the problem.
By the way, it is bad practice to have names like "string" in Obj...
Rails: create on has_one association
... You could also use @user.create_shop(params[:shop]). See methods added by has_one.
– nates
Apr 8 '13 at 21:01
The ...
How do I set a conditional breakpoint in gdb, when char* x points to a string whose value equals “he
...
@naive231 by "see" I meant see functions so you can break at them, not the source: you have to hit run for that so that dynamic libraries get loaded. For source, google it and find: stackoverflow.com/questions/10000335/… :-)
...
Set every cell in matrix to 0 if that row or column contains a 0
...cally size your bit field which I think would violate the constraint given by the problem.
– Adam
Dec 8 '08 at 20:08
N...
When should Flask.g be used?
...
Advanced Flask Patterns, as linked by Markus, explains some of the changes to g in 0.10:
g now lives in the application context.
Every request pushes a new application context, wiping the old one, so g can still be used to set flags per-request without chang...