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How can I read a whole file into a string variable

...ror to be reported. You will get a []byte instead of a string. It can be converted if really necessary: s := string(buf) share | improve this answer | follow ...
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Can I query MongoDB ObjectId by date?

...ct and string input */ function objectIdWithTimestamp(timestamp) { /* Convert string date to Date object (otherwise assume timestamp is a date) */ if (typeof(timestamp) == 'string') { timestamp = new Date(timestamp); } /* Convert date object to hex seconds since Unix epoch ...
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Using Custom Domains With IIS Express

...re Let's use your example of the DNS name dev.example.com edit %windows%\system32\drivers\etc\hosts file to map dev.example.com to 127.0.0.1 (admin privilege required). If you control DNS server (like in Nick's case) then the DNS entry is sufficient as this step is not needed. If you access intern...
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Convert JSON string to dict using Python

... If you trust the data source, you can use eval to convert your string into a dictionary: eval(your_json_format_string) Example: >>> x = "{'a' : 1, 'b' : True, 'c' : 'C'}" >>> y = eval(x) >>> print x {'a' : 1, 'b' : True, 'c' : 'C'} >>>...
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Delete empty lines using sed

...' - | awk -f dialog_menu.awk -) real 0m0.006s user 0m0.000s sys 0m0.008s $ time (topic companies <data.tpx | gsed '/^\s*$/d' | awk -f dialog_menu.awk -) real 0m0.014s user 0m0.002s sys 0m0.006s Would you know of a nifty way to include this into an a...
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T-SQL query to show table definition?

... However you can get most of the details from Information Schema Views and System Views. SELECT ORDINAL_POSITION, COLUMN_NAME, DATA_TYPE, CHARACTER_MAXIMUM_LENGTH , IS_NULLABLE FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'Customers' SELECT CONSTRAINT_NAME FROM INFORMATION_SCHEMA.CONS...
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Convert a JSON string to object in Java ME?

Is there a way in Java/J2ME to convert a string, such as: 14 Answers 14 ...
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How to input a regex in string.replace?

... import os, sys, re, glob pattern = re.compile(r"\<\[\d\>") replacementStringMatchesPattern = "<[1>" for infile in glob.glob(os.path.join(os.getcwd(), '*.txt')): for line in reader: retline = pattern.sub(replacem...
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Pandas selecting by label sometimes return Series, sometimes returns DataFrame

...uld expect. I don't understand the design decision for single rows to get converted into a series - why not a data frame with one row? – jobevers Dec 4 '13 at 19:14 ...
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How to convert a String into an ArrayList?

...0].toCharArray())); I'm trying to get first String of an string array, and convert that string into charArray and that charArray to List<Character> – sofs1 Apr 19 '19 at 22:55 ...