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How to measure elapsed time in Python?
...t-manager that automatically remembers the start time upon entry to a with block, then freezes the end time on block exit. With a little trickery, you can even get a running elapsed-time tally inside the block from the same context-manager function.
The core library doesn't have this (but probably...
Add centered text to the middle of a -like line
...lt;span>Kringle</span>
</div>
CSS
.strike {
display: block;
text-align: center;
overflow: hidden;
white-space: nowrap;
}
.strike > span {
position: relative;
display: inline-block;
}
.strike > span:before,
.strike > span:after {
content: "";
...
How to get awaitable Thread.Sleep?
...ecution of the async method will continue one second later, but without
// blocking.
await Task.Delay(1000);
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Error-Handling in Swift-Language
...
try summonDefaultDragon()
this line should normally be present do-catch block like this
do {
let dragon = try summonDefaultDragon()
} catch DragonError.dragonIsMissing {
// Some specific-case error-handling
} catch DragonError.notEnoughMana(let manaRequired) {
// Other specific-case...
What is the difference between XMLHttpRequest, jQuery.ajax, jQuery.post, jQuery.get
...e any IDE like visual studio available for using and debugging jquery with php or aspx.
– Rodrigues
Jan 14 '11 at 17:56
...
Passing Data between View Controllers
...wControllerB to ViewControllerA you need to use Protocols and Delegates or Blocks, the latter can be used as a loosely coupled mechanism for callbacks.
To do this we will make ViewControllerA a delegate of ViewControllerB. This allows ViewControllerB to send a message back to ViewControllerA enabli...
How to compile python script to binary executable
...
# -*- mode: python -*-
block_cipher = None
a = Analysis(['SCRIPT.py'],
pathex=[
'folder path',
'C:\\Windows\\WinSxS\\x86_microsoft-windows-m..namespace-downlevel_31bf3856ad364e35_10.0.17134.1_none_50c...
Should CSS always preceed Javascript?
...JavaScript.
Old browsers (Internet Explorer 6-7, Firefox 2, etc.) would block all subsequent downloads when they started downloading a script. So if you have a.js followed by b.css they get downloaded sequentially: first a then b. If you have b.css followed by a.js they get downloaded in parallel...
Use git “log” command in another folder
I have some php files in a Folder A (which is a git project). In these php file I want to execute "git log" but for the folder B. Folder B is another git project (so log is different between A and B).
...
How to center text vertically with a large font-awesome icon?
... {
border: 1px solid #ccc;
border-radius: 6px;
display: inline-block;
margin: 60px;
padding: 10px;
}
for a working example, please see JsFiddle
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