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Python to print out status bar and percentage
...t modification: sys.stdout.write("[%-20s] %d%%" % ('='*int(20*j), 100*j)). Now the only change you need to make is to n=21 before the loop (more likely n=len(iterable)), then enumerate over the iterable object. I recommended this edit but it was rejected; apparently functionality "deviates from the ...
How to alter SQL in “Edit Top 200 Rows” in SSMS 2008
...eful b/c it shows an EDIT grid. afaik it's completely undocumented. (also nowhere else in ssms do you get an edit grid with a composable sql of the rows you want in the edit grid). This shouldn't be so buried in the SSMS gui. (Still works on the latest ssms and sql server 2019.)
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How to use sed to remove the last n lines of a file
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I don't know about sed, but it can be done with head:
head -n -2 myfile.txt
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SQL NVARCHAR and VARCHAR Limits
...criteria the string containing the dynamic SQL is growing over 4000 chars. Now, I understand that there is a 4000 max set for NVARCHAR(MAX) , but looking at the executed SQL in Server Profiler for the statement
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Which @NotNull Java annotation should I use?
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package javax.annotation;
@TypeQualifierNickname
@Nonnull(when = When.UNKNOWN)
@Retention(RUNTIME)
public @interface Nullable {}
package org.checkerframework.checker.nullness.qual;
@Retention(RUNTIME)
@Target({TYPE_USE, TYPE_PARAMETER})
@SubtypeOf({})
@ImplicitFor(
literals = {LiteralKind....
How to make lists contain only distinct element in Python? [duplicate]
... i am wrong or with python3k the values will be preserved, cause set now are sorted?
– Ant
Dec 16 '10 at 10:32
2
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Android Studio: Where is the Compiler Error Output Window?
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I do not see these options now. I am running Android Studio 1.2.1.1
– Andrew S
May 29 '15 at 6:27
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`from … import` vs `import .` [duplicate]
...e.
This makes all names from the module available in the local namespace.
Now let's see what happens when we do import X.Y:
>>> import sys
>>> import os.path
Check sys.modules with name os and os.path:
>>> sys.modules['os']
<module 'os' from '/System/Library/Framework...
How to debug .htaccess RewriteRule not working
...og and RewriteLogLevel directives have been removed. This functionality is now provided by configuring the appropriate level of logging for the mod_rewrite module using the LogLevel directive. See also the mod_rewrite logging section.
For more on LogLevel, refer LogLevel Directive
you can accompl...
How to vertically center a container in Bootstrap?
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The Flexible box way
Vertical alignment is now very simple by the use of Flexible box layout. Nowadays, this method is supported in a wide range of web browsers except Internet Explorer 8 & 9. Therefore we'd need to use some hacks/polyfills or different approaches...