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How to replace multiple substrings of a string?
...teritems to dict.items so use rep.items() for latest versions
pattern = re.compile("|".join(rep.keys()))
text = pattern.sub(lambda m: rep[re.escape(m.group(0))], text)
For example:
>>> pattern.sub(lambda m: rep[re.escape(m.group(0))], "(condition1) and --condition2--")
'() and --text--'
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How can I wait for a thread to finish with .NET?
... method with MTAThread - however this blocks your message pump and isn't recommended from what I've read.
3. Fire an event
See this page by Jon Skeet about events and multi-threading. It's possible that an event can become unsubcribed between the if and the EventName(this,EventArgs.Empty) - it's ha...
Order of items in classes: Fields, Properties, Constructors, Methods
... static methods annoying. I can see the argument for static public methods coming first, but I normally want private static methods after members. They're utilities after all.
– Jonathan Wright
Mar 26 '09 at 0:56
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Plot two graphs in same plot in R
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When should I release objects in -(void)viewDidUnload rather than in -dealloc?
... important reasons for implementing it is that UIViewController subclasses commonly also contain owning references to various subviews in the view hierarchy. These properties could have been set through IBOutlets when loading from a nib, or programmatically inside -loadView, for instance.
The addi...
Entity Framework: There is already an open DataReader associated with this Command
...My understanding of this problem is that there are multiple data retrieval commands executed on single connection (or single command with multiple selects) while next DataReader is executed before first one has completed the reading. The only way to avoid the exception is to allow multiple nested Da...
Is it possible to put CSS @media rules inline?
...dia is with a separate rule in your stylesheet, which means you'll need to come up with a selector for it.
A dummy span selector would look like this, but if you're targeting a very specific element you will need a more specific selector:
span { background-image: url(particular_ad.png); }
@media ...
How to delete all rows from all tables in a SQL Server database?
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How to move the cursor word by word in the OS X Terminal
I know the combination Ctrl + A to jump to the beginning of the current command, and Ctrl + E to jump to the end.
17 A...
startsWith() and endsWith() functions in PHP
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@MrHus I would recommend using multi-byte safe functions, e.g. mb_strlen and mb_substr
– 19Gerhard85
Apr 25 '16 at 8:49
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