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How to remove leading and trailing zeros in a string? Python
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Did you try with strip() :
listOfNum = ['231512-n','1209123100000-n00000','alphanumeric0000', 'alphanumeric']
print [item.strip('0') for item in listOfNum]
>>> ['231512-n', '1209123100000-n', 'alphanumeric', 'alphanumeric']
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server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
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+100
Another cause of this problem might be that your clock might be off. Certificates are time sensitive.
To check the current system ...
Update one MySQL table with values from another
...nks wired00! This works perfectly. The tables are quite large (original is 100,000+ entries and tobeupdated 10,000+), so I took your and noodl's advice about the indexes and the whole query now finishes in under a second. I can't believe the difference!? Thanks so much for your help; I've learnt a l...
Get selected option from select element
...">
<option value="10">10</option>
<option value="100">100</option>
<option value="1000">1000</option>
<option value="10000">10000</option>
</select>
To capture via jQuery you can do something like so:
$('#cycles_list').cha...
Remove padding or margins from Google Charts
...at removes most of the extra blank space by setting the chartArea.width to 100% and chartArea.height to 80% and moving the legend.position to bottom:
// Set chart options
var options = {'title': 'How Much Pizza I Ate Last Night',
'width': 350,
'height': 400,
...
How to initialise memory with new operator in C++?
... You can allocate and default-initialize in one step, like this:
int vals[100] = {0}; // first element is a matter of style
2) use memset(). Note that if the object you are allocating is not a POD, memsetting it is a bad idea. One specific example is if you memset a class that has virtual func...
is there a post render callback for Angular JS directive?
...t elements parent... it returns the wrong height. If I do timeout for like 1000ms, then it works.
– yodalr
Oct 18 '15 at 22:08
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show 11 mor...
苦逼的年轻人和年薪百万的区别到底在哪里？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...子辞职的念头。
后来我懂了，扎克伯格不是找不到拿了100 万就愿意在 Facebook赖到海枯石烂的人，他是不想要。
他找来的年轻人，不看鸡汤，他们自己就是鸡汤。以学习为最大乐趣，渴求自我积累，沉迷自我实现，不怕失败，...
DateTime2 vs DateTime in SQL Server
... is limited to 3 1/3 milliseconds, while DATETIME2 can be accurate down to 100ns.
Both types map to System.DateTime in .NET - no difference there.
If you have the choice, I would recommend using DATETIME2 whenever possible. I don't see any benefits using DATETIME (except for backward compatibility...
Remove the last character in a string in T-SQL?
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e.g.
DECLARE @String VARCHAR(100)
SET @String = 'TEST STRING'
-- Chop off the end character
SET @String =
CASE @String WHEN null THEN null
ELSE (
CASE LEN(@String) WHEN 0 THEN @String
ELSE LEFT(@String, LEN(@String) - 1...