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How can I echo a newline in a batch file?
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@quetzalcoatl, it gets even stranger. Other characters besides dot work too. SS64 says better syntax is echo( for improved performance (still with no space mind you). Extended discussion of other characters and their merits/flaws at ECHO. FAILS to give text or blank ...
Disabling Chrome cache for website development
...ev Tools option doesn't seem to work for me. But cache killer works like a charm. The reload time is significantly slower, like 4-5x, but the actual serving up of the new content is obviously much quicker.
– Bryce Johnson
Jan 24 '14 at 18:01
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How can I use a DLL file from Python?
...s and call the Python name with them.
p1 = ctypes.c_int (1)
p2 = ctypes.c_char_p (sessionVar)
p3 = ctypes.c_int (1)
p4 = ctypes.c_int (0)
hllApi (ctypes.byref (p1), p2, ctypes.byref (p3), ctypes.byref (p4))
The ctypes stuff has all the C-type data types (int, char, short, void*, and so on) and ca...
How to fetch the row count for all tables in a SQL SERVER database [duplicate]
...unt of all tables in a database:
CREATE TABLE #counts
(
table_name varchar(255),
row_count int
)
EXEC sp_MSForEachTable @command1='INSERT #counts (table_name, row_count) SELECT ''?'', COUNT(*) FROM ?'
SELECT table_name, row_count FROM #counts ORDER BY table_name, row_count DESC
DROP TABLE ...
startsWith() and endsWith() functions in PHP
...ctions that would take a string and return if it starts with the specified character/string or ends with it?
33 Answers
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Best way to encode text data for XML in Java?
...l(str) from commons-lang. I use it in App Engine application - work like a charm. Here is the Java Doc for this function:
– Oleg K
Feb 15 '11 at 19:04
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Remove leading and trailing spaces?
...e noted that strip() method would trim any leading and trailing whitespace characters from the string (if there is no passed-in argument). If you want to trim space character(s), while keeping the others (like newline), this answer might be helpful:
sample = ' some string\n'
sample_modified = samp...
Simple (non-secure) hash function for JavaScript? [duplicate]
... that, when passed a string as input, produces something similar to the 32 character hexadecimal string that's the typical output of MD5, SHA1, etc. It doesn't have to be cryptographically secure, just reasonably resistant to collisions. (My initial use case is URLs, but I'll probably want to use ...
Safe String to BigDecimal conversion
...le locale)
{
final DecimalFormatSymbols symbols;
final char groupSeparatorChar;
final String groupSeparator;
final char decimalSeparatorChar;
final String decimalSeparator;
String ...
How to move the cursor word by word in the OS X Terminal
... edited Oct 7 '11 at 0:35
dcharles
4,46211 gold badge2828 silver badges2929 bronze badges
answered Sep 17 '08 at 9:04
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